india73 india73
  • 12-02-2019
  • Mathematics
contestada

Whose y-intercept is (0,5) and slope is -9?

Respuesta :

2018bbenzenhafe
2018bbenzenhafe 2018bbenzenhafe
  • 13-02-2019

Answer:

y=-9x+5

Step-by-step explanation:

first you need to know the point-slope formula: y-y1=m(x-x1)

from there you plug in and solve:

y-5=-9(x-0)

y-5=-9x+0 (distribute the -9 to get this)

y=-9x+5 (add 5 to both sides to get y alone)

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